American Eagle Outfitters Pants & Jumpsuits Ae Navy Blue Floral ANTLERS Ready Set Romper LONG BUBBLE ROMPER NATURAL Petite Co au Girls Monogram Bubble Romper, Blue Marlin Summer Bubble Romper Rachel Riley Girl's Coral Reef Bubble Romper, Size 3M 24M Bergdorf Long Sleeve Romper Navy Blue Romper Paisley Romper $48.00. These ridiculously cute baby rompers are light weight and perfect for the hot months. They feature snap crotch for easy diaper changes and are roomy enough for wearing over cloth diapers. This style has flutter sleeves and an elastic neckline for easy on and off.